package com.seadragon.app.ksr.dao;

import java.util.List;

import com.seadragon.app.ksr.model.Category;

public interface CategoryDao {
	List<Category> findAll();
	List<Category> findAllByLevel(int level);
	Category findByName(String name);
	void save(Category category);
	void update(Category category);
	List<Category> findAllLeafCategory();
}
